Positive Unlabeled Learning for Deceptive Reviews Detection.

Yafeng Ren Donghong Ji Hongbin Zhang

Published in: EMNLP (2014)

Keyphrases

online learning
unsupervised learning
knowledge acquisition
machine learning
learning algorithm
learning process
prior knowledge
empirical studies
background knowledge
neural network
reinforcement learning
object recognition
active learning
learning tasks
positive and unlabeled examples